380412424 has 32 divisors (see below), whose sum is σ = 816148800. Its totient is φ = 162838080.

The previous prime is 380412419. The next prime is 380412427. The reversal of 380412424 is 424214083.

It is a happy number.

It is a super-2 number, since 2×380412424² = 289427224667111552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 380412392 and 380412401.

It is not an unprimeable number, because it can be changed into a prime (380412427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49087 + ... + 56305.

It is an arithmetic number, because the mean of its divisors is an integer number (25504650).

Almost surely, 2^380412424 is an apocalyptic number.

It is an amenable number.

380412424 is an abundant number, since it is smaller than the sum of its proper divisors (435736376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380412424 is a wasteful number, since it uses less digits than its factorization.

380412424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8173 (or 8169 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 380412424 is about 19504.1642733033. The cubic root of 380412424 is about 724.5775892117.

The spelling of 380412424 in words is "three hundred eighty million, four hundred twelve thousand, four hundred twenty-four".